Floor Slab Design Calculations

Simply supported one way slab a rectangular reinforced concrete slab is simply supported on two masonry walls 250 mm thick and 3 75 m apart.

Floor slab design calculations. Concrete rebar calculator plan view diagram round measurements to 1 32 1 16 1 8 1 4 1 2 running bar points length left to right. Civil engineering design knowledge. Calculate the maximum wall load that the maximum wall load that a concrete slab on grade floor can support at a joint or at the center interior of the slab. Floors ctr wall ld thickness calculate the required thickness of a concrete slab on grade floor to support a wall load at the center interior or on a joint.

Design of slabs on ground aci 360r 06 by american concrete institute 2006 4. While doing calculations we assume the self weight of columns is between 10 to 15 kn per floor. If the slab can support interior column loads then the exterior columns should be sufficiently strong. The slab has to carry a distributed permanent action of 1 0 kn m2 excluding slab self weight and a variable action of 3.

Concrete floor slabs design requirements equations and calculator. Floor slabs on grade should be analyzed for adequate structural live loads. Since floor slabs maybe designed for moving and extreme live loads the design should be checked for stationary live loading conditions as well. Concrete slab calculator for slabs floors footings and cylinders.

Cantilever slab design calculation procedure design of cantilever slab to eurocode 2 span of slab 1 5m variable load 4kn mm2 slab thickness 175mm fck 25n mm2 fyk 500n mm2 cover to the reinforcements 25mm office building slab loading. This is a terrific concrete slab calculator for estimating how many cubic yards to order to complete your concrete slabs concrete floors concrete walls and concrete footings. That said there remains considerable misunderstanding concerning the specification design and construction. We adopt the same method of calculations for beam also.

Self weight 175x25x10 3 4 375kn mm2. Slab thickness design for industrial concrete floors on grade is195 01d by robert g. In warehouses and distribution centers the ground floor slab is critical to the effective functioning of the facility. Load calculation on column beam slab.